Builders in Harrow, Greater London

Name: Builder
Brand: MyBuilder
SKU: builder
Rating: 4.6 (258 reviews)

Easily find verified Harrow, Greater London Builders. Just post your job to get quotes from MyBuilder's Builders in Harrow, Greater London.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated builders in Harrow, Greater London

6028 Results

Sort by:

SMH Windows & Doors
Rating: 5 out of 5
Builder in Harrow, Greater London
We are a CERTASS registered company & have over 12 years experience in installing windows & doors. At SMH we specialise in window & door replacements, as well as repairing your existing windows & doors. Whatever you require we offer a free no obligation quotation.
Get in touch
Latest review:
Windows & Doors (uPVC & Metal)- 10 Jun 2020
Sam was fantastic, easy going and punctual. Very good communication with Sam. He carried out the works to a very high standard. Work was started on agreed date and completed on time. Would highly recommend SMH.
Kodi construction
No reviews yet
Builder in Harrow, Greater London
We are a trusted building and renovation specialist, dedicated to creating high-quality home extensions that enhance space, functionality, and value. With a team of experienced designers, builders, and project managers, we deliver tailored solutions from initial concept to final completion. Our focus is on craftsmanship, communication, and customer satisfaction. Whether you’re expanding your living area, adding a new kitchen, or transforming your home with a two-storey extension, we combine technical expertise with architectural vision to bring your ideas to life — on time and within budget. We also carry out all Home improvement works .
Get in touch
Golden Eagle roofing and building contractors
No reviews yet
Builder in Harrow, Greater London
Golden Eagle Roofing and Building Contractors prides itself on integrity, transparency, and a professional approach to every project, no matter the size. Our team of skilled professionals works closely with clients from the initial concept and planning stages to final execution, ensuring a seamless and stress-free construction process. We use only the finest materials and latest techniques to guarantee durable, high-quality results that stand the test of time. Why Choose Us? Experienced Professionals: Years of industry experience and a wealth of knowledge brought to every project. Quality Craftsmanship: A dedication to upholding the highest standards of workmanship and using quality materials. Customer-Focused Approach: Committed to understanding unique requirements and exceeding expectations with open communication and transparency. Licensed & Insured: For your complete peace of mind, all work is performed by a properly insured and licensed team. For your next roofing or building project, contact Golden Eagle Roofing and Building Contractors to discuss your requirements and discover the difference that quality and dedication can make.
Get in touch
SGW Services Limited
No reviews yet
Builder in Harrow, Greater London
I offer competitive pricing and excellent service. My work ranges from Landscaping to refurbishment and extensions.
Get in touch
Beech construction ltd
No reviews yet
Builder in Harrow, Greater London
Beech construction under take all types of construction work.
Get in touch
JE building and plastering services
No reviews yet
Builder in Harrow, Greater London
All building work been doing it for 10 years small local team with excellent references and reviews love what we do and proud of a good job.
Get in touch
JOD Solutions LTD
No reviews yet
Builder in Harrow, Greater London
Civil engineer, worked in the construction industry for 10 years +, experienced in ground works and externals, carpentry background.
Get in touch
JC Carpentry Services
No reviews yet
Builder in Harrow, Greater London
Carpentry Services
Get in touch
A Quote Constructors
No reviews yet
Builder in Harrow, Greater London
Welcome to A Quote Constructors, your trusted partner for comprehensive construction cost estimation and project management services in all over UK. We offer precise solutions for contractors, developers, and stakeholders, ensuring smooth project execution from start to finish. Our services include detailed cost planning, comprehensive project estimating, optimized programme scheduling, thorough bills of quantities analysis, and accurate material takeoff. With years of industry experience, we deliver high standards of service with customized solutions, precise estimates, and rigorous quality control. We prioritize clear communication, transparency, and collaboration, leveraging cutting-edge technology for detailed insights. Committed to sustainability, we optimize material usage and promote efficient resource management. Ready to elevate your construction project?
Get in touch
Dexacon Ltd
No reviews yet
Builder in Harrow, Greater London
We have over 25 years experience working in construction, covering all areas of the building. With a dedicated team for structural works we can do the majority of work in house. We are also bolstered by a number of incredibly efficient and highly skilled contractors to ensure all projects are completed on time and on budget
Get in touch
Doreth Services Limited
No reviews yet
Builder in Harrow, Greater London
I help contractors or subcontractors and or clients / developers resolve matters of dispute in respect of building works.
Get in touch
Lanext Group Ltd
No reviews yet
Builder in Harrow, Greater London
We are a family-run British building firm offering high-quality workmanship rooted in traditional building practices. With generations of experience and a strong commitment to craftsmanship, we undertake a wide range of projects, both large and small. We pride ourselves on delivering dependable, professional services with a personal touch, offering free quotes, competitive pricing and guarantees for complete peace of mind.
Get in touch
A D Decorating
Rating: 5 out of 5
Builder in Harrow, Greater London
A D Painting and Decorating is a newly-established business, after having 35 years experience in the construction industry. We also cover carpentry repairs prior to decoration works. Our services: - Skirting and architrave - Fascia and soffit - Window boards and reveals - Walls, ceiling and woodwork preparation - Interior and exterior emulsion - Wallpapering
Get in touch
Latest review:
Painting & Decorating- 8 Mar 2026
Tony was great. Very happy with the quality of the work. He delivered everything as promised. Very professional and kind.
A and G construction
No reviews yet
Builder in Harrow, Greater London
Hello and welcome to A and G construction We specialise in loft conversions and extensions. Roofing, and rendering . With over 10 years experience in the trade we are very well experienced,and have plenty of skills and expertise within the loft extension trade.
Get in touch
Top Construction c&d
New on MyBuilder
Builder in Harrow, Greater London
Top Construction C&D Ltd Building Dreams one brick at a time🏗️ Building Excellence, Delivering Quality, Creating Trust At Top Construction C&D Ltd, we bring over 20 years of hands-on experience in the construction industry, delivering high-quality workmanship across residential, commercial, and industrial projects throughout the UK. From small repairs and maintenance work to complete property renovations and full-scale construction projects, we provide reliable, professional, and cost-effective solutions tailored to our clients’ needs. Our expertise covers every stage of the construction process, from initial planning and structural work to the final finishing touches. Our services include: * Complete house renovations and refurbishments * Roofing repairs, replacements, and new roof installations * Property extensions and conversions * Carpentry and joinery * Painting and decorating * Kitchen and bathroom installations * Tiling and flooring * General building works * Property maintenance and handyman services * Commercial and office refurbishments * Structural alterations and rebuilding projects * Internal and external improvements * End-to-end construction services from concept to completion Whether you need a small repair, a major renovation, or a complete property transformation, our experienced team is committed to delivering exceptional results, on time and within budget. We pride ourselves on our attention to detail, transparent communication, reliability, and dedication to customer satisfaction. Every project is completed to the highest standards, ensuring quality, durability, and value for money. Why Choose Top Construction C&D Ltd? ✔ Over 20 years of construction experience ✔ Residential and commercial specialists ✔ Fully committed to quality craftsmanship ✔ Reliable, professional, and trustworthy team ✔ Competitive pricing and transparent quotations ✔ Projects completed on schedule and within budget ✔ From small jobs to large-scale developments
Get in touch
Boris orescanin
No reviews yet
Builder in Harrow, Greater London
Hi, I am very experienced plumber, been in business since 1984. I do all plumbing work.
Get in touch

4.6

Top rated Builders

Our Builders in Harrow, Greater London, are rated 4.6 out of 5 based on 258 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local builders in Harrow, Greater London?

If you’re looking for a builder in Harrow, Greater London, MyBuilder is here to help with a directory of verified tradespeople that offer a wide range of building services.

Whether you need help with a small building project or a complete home renovation, you can start obtaining quotes from Harrow, Greater London building contractors on MyBuilder within a few clicks.

Services offered by Builders in Harrow, Greater London include:

Home extensions
Loft or room conversions
Garage installations or repairs
Building or repairing garden walls
Installing dividing walls
Building structures such as annexes or outhouses

Post your job for free on MyBuilder and describe the work you need. Then, builders in Harrow, Greater London who are interested will get in touch. Review profiles, see photos of their previous work, read customer feedback, and get quotes, all before deciding who to hire!

What are the hourly rates of builders in Harrow, Greater London?

Most builders in Harrow, Greater London charge a project fee rather than an hourly rate. For example, average building costs in Harrow, Greater London might look like this:

A standard home extension could cost around £30,000
Building a single garage with a pitched roof may range from £40,000 to £50,000
Constructing a new 3-bedroom house can run upwards of £300,000 depending on specifications and location

Project fees are usually defined by various factors, including:

The builder’s expertise, location and experience
The materials used
The size and scope of the project
How urgently the work is required

If you want to talk to a building contractor in Harrow, Greater London and request a quote, just post your job on MyBuilder today, and let local builders get in touch to discuss the job and how much it may cost.

Find a builder in Harrow, Greater London with MyBuilder

Save the scrolling and endless hours of research and let MyBuilder do the heavy lifting when it comes to finding a builder near you. If you need to hire a builder in Harrow, Greater London, just follow these simple steps:

Step 1: Post your building job on MyBuilder

Whether you need a small renovation, an extension, or a complete new build, simply post your job on MyBuilder to find building contractors and companies in Harrow, Greater London.

Once your job is posted, it will be shared with our directory of MyBuilder verified builders in Harrow, Greater London who can express their interest.

Step 2: Compare different builders in Harrow, Greater London

When Harrow, Greater London builders respond to your job post, take the time to compare their profiles, previous work, and customer reviews.

You can also ask them about their availability and request quotes before making your decision.

Step 3: Hire Harrow, Greater London builders with confidence

Now you’ve got the information you need, you can make a confident decision about which building contractor in Harrow, Greater London to hire!

On MyBuilder, every Harrow, Greater London builder that registers is verified through checks of ID documentation, company details, and skills assessments. This can help to give you peace of mind when hiring a builder for your project.

What to ask a Harrow, Greater London builder before hiring?

Hiring a builder is a big step to making your house a home, and before hiring one in Harrow, Greater London, it’s important to ask some key questions to help you find the right fit for your project:

What building qualifications do you hold?

Ask your Harrow, Greater London builder about any professional memberships or construction-related qualifications they have, such as NVQs or Level 2/3 diplomas in building trades. Proof of their health and safety training, like a CSCS card, is also useful to get.

Will all work comply with building regulations and planning permissions?

Make sure your builder is ready to meet all relevant building regulations and standards in Harrow, Greater London, throughout your project. They should explain how they’ll communicate with building control and approvals, too.

Have you completed similar projects in Harrow, Greater London before?

Understanding if a builder in Harrow, Greater London has worked on projects like yours can give insight into their familiarity with challenges specific to your type of build and location. It’s also quick to view images of a builder’s past works on their MyBuilder profile.

What is the estimated timescale to complete the project?

Ask your Harrow, Greater London builder for a detailed schedule. This should include important milestones in your project, like site preparation, foundation completion, structural framing, roofing, installation of utilities, interior finishes, and final inspections.

Do you provide guarantees or warranties for your work? Most building contractors and companies in Harrow, Greater London provide warranties covering their workmanship and materials for a specified period, offering reassurance that issues will be addressed post-project.

If you are still unsure on whether a builder is right for you, you can read this detailed guide on how to hire a new build specialist with all the tips and tricks you may need to find the right building professional in Harrow, Greater London!

FAQ: Common questions about builders in Harrow, Greater London

What types of building projects do you handle in Harrow, Greater London?

Builders in Harrow, Greater London typically undertake a range of projects, from home extensions and loft conversions to full new builds and renovations. It’s important to confirm that your builder has experience with the kind of work your project requires to ensure a smooth process.

Will you manage the entire building project in Harrow, Greater London, including subcontractors and scheduling?

Yes, many builders in Harrow, Greater London coordinate the whole project, managing subcontractors and scheduling all phases of work. This allows for streamlined communication and ensures that all trades work together efficiently, reducing delays and misunderstandings.

How do you ensure compliance with Harrow, Greater London building regulations and inspections?

A builder in Harrow, Greater London should be up to date with building regulations and arrange all necessary inspections and approvals for your project. They manage compliance from start to finish, helping avoid legal or safety issues.

Are building contractors in Harrow, Greater London insured?

Harrow, Greater London builders should hold public liability insurance and employer liability insurance. This protects you from financial risk should accidents or damage occur during construction.

Can builders in Harrow, Greater London provide a clear, detailed quote including materials, labour, and VAT?

A detailed quote breaks down the cost of labour, materials, permits, and other expenses. This transparency allows you to understand where your money is going and helps prevent unexpected costs during the build. It’s important to request a written quote from prospective Harrow, Greater London building contractors on MyBuilder before you proceed with hiring.